CS658 20 cm长探针的土壤含水量传感器，用于HydroSense II ®
无
气象 应用支持 水资源 应用支持 能源 应用支持 湍流通量 应用支持 基础结构/工业设施 应用支持 土壤 应用支持

概览

CS658含水量探头用于Hydrosense II系统，它的探针长度为 20 cm；另一种探头CS659的探针长度为 12 cm。当与HS2 Hydrosense II读表一起订购时，CS658为其选项 -20。CS658还可作为备件订购。

图像

技术说明

CS658设计往硬土中插入，或从其中移除。传感器使用卡套螺母将探针坚固在探头基座上。模塑的紧握塑料将线缆连接到基座上。

产品规格

Volumetric Water Content Accuracy 3% typical (solution electrical conductivity < 4 dS/m)
Volumetric Water Content Resolution < 0.05%
Volumetric Water Content Range 0% to 50% VWC
Cable Spiral, 250 cm (98 in.) extended
Cable Length 1.524 m (5.0 ft) when coiled
Rod Diameter 5 mm (0.14 in.)
Rod Length 200 mm (7.9 in.)
Body Dimensions 100 x 92 x 40 mm (3.9 x 3.6 x 1.6 in.)
Weight 450 g (15.9 oz)

兼容性

The CS658 is used with the Hydrosense II soil content system only. (The CS658 is designed for use with the HS2 but not with the HS2P.) The rods of the CS658 and CS659 are not interchangeable.

相关技术文档

常见问题解答

CS658: 4

展开全部收起全部

  1. Can the 20 cm rods from a CS620 be used with a CS658?

    No. The 20 cm rods (pn 18592 or pn 12007) from a CS620 cannot be used with a CS658. The CS658 uses different 20 cm rods (pn 26485 or pn 26483).

  2. Can the rods for the CS658 and the CS659 be replaced?

    Yes.

  3. How long does it take to get a measurement after inserting the CS658 or CS659 probe into the ground and pressing the Read button?
    3 to 5 s.
  4. Are the different length rods interchangeable, or are both the CS658 and CS659 needed?

    Because of the thread type used for the two sensors/rods, it is physically impossible to interchange the rods.

    • The 20 cm rods used with the CS658 are not compatible with the CS659.
    • The 12 cm rods used with the CS659 are not compatible with the CS658.

    If measurements are needed for both depths, both the CS658 and CS659 must be used.

访问常见问题解答资料库

列在

Replacement Part for the following products: